Memento pratique de gemmologie
By: Janie Mazeran
Series: Documents et travaux de l'Institut géologique Albert de Lapparent -- no. 3
Publisher: Institut géologique Albert de Lapparent
Published: 1981
Place of publication: Paris
Language: fre
Number of pages: 20
Subjects: Precious stones; Handbooks, manuals
Notes: Chiefly tables.

Bibliography: leaf xiii.